Review on Enhance Internet Speed with TP-Link AC1200 Wireless Dual Band USB Adapter (Archer T4U V1) by Anuson Anu ᠌

The adapter was purchased to connect a PC to a Samsung Galaxy S5 phone and is connected to a USB 2.0 port. Both a phone and an adapter can act as an access point. With the default settings, the connection is established in the first case at a speed of 144 Mbps, in the second 130 Mbps. The access point on the adapter was created by a native utility, and you can connect to the network with it, or you can use Windows tools. To exchange files, an Ftp Server from The Olive Tree version 1.25 was installed on the phone, and an ftp client from the Far file manager version 3 was used on the computer. s on a PC when the access point is a phone, and 3.0 MB/s on a phone and 5.3 MB/s on a PC when the access point was an adapter. The phone was placed at a distance of 1 meter from adapter. At the indicated speeds, the adapter almost does not heat up, the connection is not interrupted. Attempts to increase the speed were unsuccessful. In the phone, I did not find the ability to set the speed, and in the adapter, if you force the 8022022ac standard, then the access point is created at a speed of 867 Mbps, but when you try to connect the phone to it, the adapter falls off. All testing was done with December 2022 drivers. With the latest June 2022 drivers, the computer crashes into a blue screen when transferring a file from phone to computer.